💨 Efficient Counterclockwise Thread Vacuum Hose Coupler Accessory - 1-7/8 Review

This is much more convenient for connecting two hoses than using the coupler and factory ends that come with the hose. It's been banging on the garage floor for weeks now, but I can't help but wonder how long it can take to 3D print before it splits in two.

I am an RV technician working at Ga Motorhome Sales. I had a problem with a shop vacuum cleaner. I connected 5 10ft hoses together and the hoses were losing air pressure until I found the vacuum hose connectors at Revain. I bought them and put them on vacuum cleaner hoses, now my vacuum cleaner works 10 times better.

I have 4 by 10 feet. RIDGID 1-⅞" professional vacuum hose (orange from Home Depot and gray from the RIDGID website) for my basement wood shop and outdoor use. Great hoses! I had 2 hoses on a vacuum that used RIDGID plastic connectors connected together, which added 13" of hard plastic to the tubing, making it difficult to store in a tight coil. After unscrewing them from two of my hoses this well made connector replaced everything and made the connection strong and this is an amazing product…